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341762

Sigma-Aldrich

1,12-Diisocyanatododecane

97%

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Synonym(s):
1,12-Diisocyanatododecane, 1,12-Dodecandiisocyanate, Dodecamethylene diisocyanate
Linear Formula:
OCN(CH2)12NCO
CAS Number:
Molecular Weight:
252.35
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

97%

form

liquid

refractive index

n20/D 1.459 (lit.)

bp

168-169 °C/3 mmHg (lit.)

density

0.94 g/mL at 25 °C (lit.)

SMILES string

O=C=NCCCCCCCCCCCCN=C=O

InChI

1S/C14H24N2O2/c17-13-15-11-9-7-5-3-1-2-4-6-8-10-12-16-14-18/h1-12H2

InChI key

GFNDFCFPJQPVQL-UHFFFAOYSA-N

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D16401232467B9009
1,12-Diisocyanatododecane 97%

341762

1,12-Diisocyanatododecane

1,12-Diaminododecane 98%

D16401

1,12-Diaminododecane

1,11-Dibromoundecane ≥98%

232467

1,11-Dibromoundecane

Benzo[ghi]perylene 98%

B9009

Benzo[ghi]perylene

density

0.94 g/mL at 25 °C (lit.)

density

-

density

1.335 g/mL at 25 °C (lit.)

density

-

form

liquid

form

flakes

form

liquid

form

solid

bp

168-169 °C/3 mmHg (lit.)

bp

-

bp

190-192 °C/18 mmHg (lit.)

bp

>500 °C (lit.)

refractive index

n20/D 1.459 (lit.)

refractive index

-

refractive index

n20/D 1.491 (lit.)

refractive index

-

pictograms

Exclamation markHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Emmanuel Roussakis et al.
Photochemistry and photobiology, 96(2), 373-379 (2019-12-24)
Quantification of tissue oxygen partial pressure (pO2 ) at the skin surface is crucial for diagnostic applications in burns, reconstructive surgeries, diabetic ulcers, etc. Further, current advances in wearable and communications technologies have widened the use of transcutaneous oxygen monitors

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